Castor, Alberta Population & Demographics: How Many People Live Here?

Data source: Statistics Canada, 2021 Census of Population — View the official Castor census dataset on Statistics Canada

This article shows the demographic data and statistics of Castor. It is a town in Canada that encompasses a land area of 2.61 km2. The town has a population density of 307.90 people per km2.

We highlight the Castor town's various population characteristics. From gender, age distribution, ethnicity, household and dwelling, and income to spoken languages, occupation, and religion.

Castor on the Map

The map and listings below are sourced from OpenStreetMap contributors, not Statistics Canada, and may be incomplete depending on how thoroughly the area has been mapped.

Castor location on the map. View in Google Map

Population Characteristics

According to the latest census, Castor has a population of around 803 people. The town's population is in decreased . Between 2016 and 2021, the population of Castor has decreased by -13.56%.

Population in 2016Population in 2021Difference
929803 --13.56%

2026 Population Projection

Castor's population declined between the 2016 and 2021 censuses, so a 2026 growth projection is not shown. The most recent confirmed figure remains the 803 people recorded in the 2021 census.

Population By Genders

The male population of Castor is around 400 while the female population is around 405.

Of the 803 total population in Castor, the largest gender is female with around 405 women within the population.

MaleFemaleDifference
400405 -1.23%

Is Castor a Good Place to Live?

Based on 2021 Statistics Canada Census data, here's how Castor compares across key quality-of-life indicators — measured against Alberta, its own province. Draw your own conclusions from the actual numbers.

Employment & Economy

Unemployment rate
Employment rate
Participation rate

Income & Affordability

$65,000
Median household income
$31,000 below the province
11.6%
Below low-income threshold (LIM-AT)
2.4 pts above the province

Commute

Commute under 30 minutes
Commute by car
Commute by public transit

Housing Character

88.3%
Single-detached houses
27.4 pts above the province
1.3%
Apartments (any building size)
21.1 pts below the province

Household Composition

2.10 people
Average household size
0.50people below the province
40.8%
One-person households
14.8 pts above the province

Source: Statistics Canada, 2021 Census of Population.

Other Towns Near Castor

Population by Age Characteristics

Castor has an aging population. The majority of the population is people aged 60 to 64 years old, accounting for 8.70% of the total population. The town median age is 49.20.

DataMaleFemaleDifferenceTotal
60 to 64 years35 8.80%40 9.90% 12.50%70 8.70%
65 to 69 years30 7.50%25 6.20% 16.67%60 7.50%
70 to 74 years30 7.50%25 6.20% 16.67%60 7.50%
35 to 39 years25 6.30%25 6.20% 0.00%55 6.80%
55 to 59 years25 6.30%30 7.40% 16.67%55 6.80%
75 to 79 years20 5.00%25 6.20% 20.00%50 6.20%
Median age of the population48 48.00%51 51.20% 5.86%49 49.20%
Average age of the population46 46.40%47 47.40% 2.11%47 46.90%
10 to 14 years25 6.30%20 4.90% 20.00%45 5.60%
40 to 44 years20 5.00%20 4.90% 0.00%45 5.60%
50 to 54 years25 6.30%20 4.90% 20.00%45 5.60%
5 to 9 years15 3.80%25 6.20% 40.00%40 5.00%
15 to 19 years20 5.00%20 4.90% 0.00%40 5.00%
30 to 34 years15 3.80%25 6.20% 40.00%40 5.00%
45 to 49 years20 5.00%15 3.70% 25.00%40 5.00%
0 to 4 years20 5.00%15 3.70% 25.00%35 4.30%
25 to 29 years20 5.00%10 2.50% 50.00%35 4.30%
85 years and over20 5.00%20 4.90% 0.00%35 4.30%
20 to 24 years20 5.00%10 2.50% 50.00%30 3.70%
80 to 84 years15 3.80%15 3.70% 0.00%30 3.70%

Broader Age Groups

If the town's population is divided into broader age groups, most of the population falls into the 15 to 64 years age group. The group accounts for 56.50% of the population. The other age groups, 65 years and over and 0 to 14 years, account for 28.00% and 15.50%, respectively.

If we look at the population data from the broader age groups, we can see that most people in Castor are within the 15 to 64 years age group.

DataMaleFemaleTotal
0 to 14 years13.80%16.00%15.50%

Photos of Places & Sceneries in Castor

Population of Castor by Ethnicity and Origin

The population of Castor is quite diverse, which contributes to the town's vibrant cultural landscape. Castor is inclusive and accepts various ethnic groups with open arms. Furthermore, the province appreciates the unique contributions that each ethnicity brings.

Immigration Profile

Household and Dwelling Characteristics

About 340 of Castor's population live in a single-detached house. In addition, most of them are living in 1 person household.

Household Size

About 20.40% of the population lives in 1 person households. 2 persons households ranked second, accounting for 17.75% of the population. 3 persons, 4 persons, and 5 or more persons households account for 5.25%, 3.95%, and 2.65%, respectively.

Number of Person(s) in HouseholdTotalPercentage
1 person15520.40%
2 persons13517.75%
3 persons405.25%
4 persons303.95%
5 or more persons202.65%

Income in Castor

Analyzing income distribution in Castor can help us better understand its socioeconomic dynamics.

Per Capita Income

According to 2020 data, the median personal income within Castor is $38,800.

A region's per capita data sheds light on the average income earned per person living in it. Since per capita income is calculated by dividing the region's total income by its population, it quantifies the population's economic situation on an individual basis.

Such data offers insights into the town's economic performance, spread of income across individuals, quality of life, as well as disparities within its borders.

Most of Castor population or around 90 people falls in the $30,000 to $49,999 group. The next largest groups are the $10,000 to $29,999, and $50,000 to $79,999 with around 85 and 80 people, respectively.

Household Income

The Castor's median household income is $65,000, according to 2020 data.

Below national average Castor's median household income is 19,000 dollars below the Canadian national median of $84,000 (2020 data, 2021 Census).

The data provides important insights into the town's economic landscape as well as the living standards of its population.

Analyzing such data enables researchers, policymakers, and businesses to gain a more comprehensive understanding of the town's income distribution, disparities, and trends.

Education Levels in Castor

Employment in Castor

Working as an Employee

Employment Industry Sectors

Labour Market Snapshot

Places of Work

The data offers insights into the commuting patterns as well as workplace distribution in the town. It provides a snapshot of workplaces, showing their geographic distribution and the flow of workers across different areas.

Commuting

The data sheds light on how Castor residents travel to school or work. It highlights the frequency of different modes of transportation like walking, cycling, carpooling, and public transit.

The data is pivotal in the making of transportation policies as well as the development of transit systems. Ultimately commuting data contributes to improving the quality of life of Castor residents and sustainable urban planning.

Commuting Duration

This data reveals the average time that the residents of Castor spend traveling to their workplaces. It also sheds light on the efficiency of the town's public transit systems, and road networks, as well as the accessibility of the town.

Marital Status

The statistics on marital status in Castorshed light on its societal dynamics. It captures the diverse types of marital statuses of the population.

Long-term commitments, such as common-law partnerships, civil unions, and marriages, reflect the town's social fabric. We can gain insights into Castor's changing preferences and norms by examining the trends in marital status.

Married or living common-law
57.35%
Married or living common-law
42.65%

Language Spoken

The data below highlights town's linguistic diversity, showing elegances of solo language as well as bilingual harmonies. Other than language, it also shows the cultural landscape in Canada.

English is the most spoken official language in Castor. About 785 people living in the province speak English, 5 people speak French, 0 people speak English and French language, and 0 people speak Neither English nor French language.

LanguagePopulation
English785
French5
English and French0
Neither English nor French0

Mother Tongue & Home Language

Useful for newcomers researching an area: this shows the language residents first learned at home in childhood (mother tongue) and the language they speak most often at home now, which can differ as families settle in.

LanguageMother TongueSpoken Most Often at Home
English92.4%
Non-official languages5.7%
French0.6%

Religion

Frequently Asked Questions about Castor

According to the 2021 census, Castor has a population of approximately 803 people.

Between 2016 and 2021, the population of Castor decreased by 13.56%.

Castor has a population density of approximately 307.90 people per square kilometre.

Castor covers a land area of approximately 2.61 km².

The median age of the population in Castor is 49.20 years.

The median household income in Castor is $65,000, based on 2020 data.

English is the most common first official language spoken in Castor.

Statistics Canada (statcan.gc.ca) conducted the 2026 Census of Population in May 2026. However, census data goes through an extensive processing, validation, and quality-assurance period before public release. Based on the release plan, the 2026 Census results begin rolling out on February 10, 2027, with complete community-level profiles available by December 1, 2027. Until then, this page uses 2021 Census data as its primary source, supplemented by a population projection estimate for 2026 calculated using the compound annual growth rate (CAGR) from the 2016–2021 Census period.